diff --git a/pig-common/pig-common-datasource/src/main/java/com/pig4cloud/pig/common/datasource/DynamicDataSourceAutoConfiguration.java b/pig-common/pig-common-datasource/src/main/java/com/pig4cloud/pig/common/datasource/DynamicDataSourceAutoConfiguration.java
index 41270b20..6492235c 100644
--- a/pig-common/pig-common-datasource/src/main/java/com/pig4cloud/pig/common/datasource/DynamicDataSourceAutoConfiguration.java
+++ b/pig-common/pig-common-datasource/src/main/java/com/pig4cloud/pig/common/datasource/DynamicDataSourceAutoConfiguration.java
@@ -41,7 +41,7 @@ public class DynamicDataSourceAutoConfiguration {
 
 	@Bean
 	public DynamicDataSourceProvider dynamicDataSourceProvider(StringEncryptor stringEncryptor,
-															   DataSourceProperties properties) {
+			DataSourceProperties properties) {
 		return new JdbcDynamicDataSourceProvider(stringEncryptor, properties);
 	}